发布时间: 2024年5月28日
修改时间: 2024年5月28日
In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions (matching the input) would only be set at completion time. Output files could therefore be readable or writable to unintended parties.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 5.5 | 5.5 |
| Attack Vector | Local | Local |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | High | High |
| Integrity | None | None |
| Availability | None | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-2175 | In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions (matching the input) would only be set at completion time. Output files could therefore be readable or writable to unintended parties. | 2024年5月28日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | python-zstandard | Unaffected |
| KY3.4-5 | python-zstandard | Unaffected |
| KY3.5.1 | python-zstandard | Unaffected |
| KY3.5.2 | python-zstandard | Unaffected |
